More from Explorations of an Ecologist
The topography of Colombia is dominated by the Andes. While manifested as a single mountain range from Ecuador southwards, the mountains split into three ranges (or cordilleras) near the Colombia/Ecuador border, and these three ranges span the length of Colombia from this southern border towards Venezuela in the northeast. Despite the vast amount of territory contained by these cordilleras (and their associated river valleys), around half of Colombia consists of flat lowlands, especially east of the mountains. Burrowing Owls In general, this eastern half of Colombia consists of the humid Amazon rainforest to the south and drier plains to the north. These plains (los llanos in Spanish) are productive areas for raising cattle and other livestock, similar to the plains found in parts of Argentina, Paraguay, Uruguay, and Brazil in the south of the continent. Forests are more limited and the land is a mosaic of seasonal wetlands, open savannahs, palm swamps and gallery forest along the productive rivers. After the conclusion of the main tour, four travellers joined local guide Cris and I for a visit to these eastern plains. We would be staying at Juan Solito Ecolodge, located within a massive ranch called Hato La Aurora. Cattle roam across the landscape, coexisting with the abundant wildlife that thrives in this region. The ecological health of this ranch is relatively high since the cattle are at a low density and all of the original forest cover has been preserved. Jaguars in particular can be found in good numbers while Green Anacondas are frequently observed in the numerous wetlands dotting the property. Orinoco Geese Sharp-tailed Ibis Our visit would be coinciding with the dry season. While at certain times of the year the wetlands stretch across the landscape, at this time of year they are much reduced in size. This concentrates the many mammals, reptiles and birds that rely on these life-giving wetlands. Capybaras (Hydrochoerus hydrochaeris) Scarlet Ibises The temperatures are very high here in the lowlands and so we prioritized being out early and late in the day when species are the most active. Dawn in this region is spectacular with nearly every bird being vocal and we typically crossed the 100 species threshold each day by 8 or 9 AM. Burnished-buff Tanager Black-crested Antshrike Masked Cardinal Double-striped Thick-knee Nacunda Nighthawk Several birds found here are endemic to the plains of northeastern Colombia and western Venezuela, including Pale-headed Jacamar, Venezuelan Troupial, Sharp-tailed Ibis, Crestless Curassow and White-bearded Flycatcher. We succeeded with all of them, with the jacamar, flycatcher and ibis easily found around the lodge! Pale-headed Jacamar White-bearded Flycatcher Venezuelan Troupial Much of our exploration was done from a safari-style pick-up truck that had two rows of padded seats in the bed and a roof sheltering us from the sun. Our truck We followed dirt tracks throughout the vast expanses of the ranch, visiting various wetlands and forest habitats. The wetland birds were especially numerous - seven species of ibis, hundreds of White-faced and Black-bellied Whistling-Ducks, herds of Capybaras, innumerable herons, egrets and jacanas, and much more. In our four-night stay we found around 180 bird species. Scarlet Macaw Large-billed Tern Capybara (Hydrochoerus hydrochaeris) Roseate Spoonbill We kept an eye out for reptiles and encountered quite a few species, including a couple of big targets, figuratively and literally! We found an adult Orinoco Crocodile (along with dozens of Spectacled Caimans). The Orinoco Crocodile is a critically endangered species endemic to this ecoregion, and only a few hundred remain in the wild. Orinoco Crocodile (Crocodylus intermedius) Orinoco Crocodile (Crocodylus intermedius) The other "big" target was Green Anaconda, and we succeeded with finding three individuals! Most impressive was a huge female, likely over 5 meters in length, that was mating with a much smaller male in a shallow wetland. This was, by far, the biggest snake I had ever seen. Green Anaconda (Eunectes murinus) Green Anaconda Other reptile highlights included Cryptic Golden Tegu and Savannah Side-necked Turtle. Savannah Side-necked Turtle (Podocnemis vogli) Though our main target was undoubtedly the Jaguar, I still placed the odds of finding this secretive species fairly low. We had struck out on the previous trip in 2022 and I did not want to get my hopes up. And during our first few days, we had no luck despite spending some time in some of the better areas where they are occasionally seen. Then, one afternoon as we were bumping along a dirt track, our local guide Jovani suddenly shout-whispered "Jaguar! Jaguar!". There, only 50 meters from us, was this absolutely magnificent Jaguar slinking through the grasses. The encounter lasted only around 15 seconds or so but it was unforgettable. Jaguar (Panthera onca) Jaguar (Panthera onca) The Jaguar was an exciting way to close out an amazing tour extension to the Juan Solito Ecolodge. I hope to return one day!
I have recently returned from an excellent tour to Colombia that I led for Quest Nature Tours. This was my third time guiding in Colombia, following excellent trips in 2020 and 2022. Those previous tours covered a lot of ground, in the eastern Andes near Bogotá, the Central Andes between Pereira and Medellín, and the Santa Marta Mountains and Guajira Desert located in the far north. This 2025 tour was different as we only focused on the Central Andes portion over ten days. This eliminated all of the internal flights, it cut down on driving time, and it allowed us to have more time to thoroughly explore each site. Following the main tour, I traveled to the Juan Solito Ecolodge in the northeast of the country with four of the travellers and our local guide Cris, where we had four nights in the llanos to search for a huge array of birds as well as other specialties of the region including Jaguar and Green Anaconda. Crescent-faced Antpitta Andean Cock-of-the-Rock Bar-crested Antshrike Twelve enthusiastic travellers joined Cris and I in the town of La Florida, situated a short drive from the beautiful montane forests of Otún Quimbaya. As dawn broke, a Rufous-bellied Nighthawk flew over the clearing at El Cedral, and we experienced a delicious Colombian breakfast while listening to the dawn chorus. For the rest of the morning we marvelled at mixed bird flocks and enjoyed the high diversity of this region. The Cauca Guan is an endangered species found in a small region of the central Andes of Colombia, and we succeeded with amazing views of them. We also studied White-capped Tanagers, Red-ruffed Fruitcrows, Andean Motmots and Pale-eyed Thrushes, while mixed flocks contained the endemic Multicoloured Tanager and scarce flycatchers like the Variegated Bristle-Tyrant and Bronze-olive Pygmy-Tyrant. Meanwhile, Torrent Ducks were easily found along the Río Otún which was flowing quickly after the recent rains. A feast for the senses! Cauca Guans Vettius sp. Black Phoebe Andean Motmot Red-ruffed Fruitcrow Torrent Duck We moved on to a site just west of Manizales called Hotel Tinamú Birding Nature Reserve. This is a relatively new property that I had never visited before. It consists of regenerating dry forest in an area that formerly contained coffee plantations, and the species composition is much different than the humid montane forest we had just left at Otún Quimbaya. Our comfortable rooms were located in a clearing in the forest, and active tanager and hummingbird feeders could be enjoyed from our front porches. Blue-gray Tanager Monarch (Danaus plexippus) Some of the bird specialties at Hotel Tinamú include a couple of localized species that have been trained to come into feeding stations - the Gray-headed Dove and Blue-lored Antbird (we succeeded with both). We found leks of Golden-collared Manakin and Green Hermit, while birding the road in scrubbier areas produced Colombian Speckle-breasted Wren, Bar-crested Antshrike, Ultramarine Grosbeak and, best of all, a quartet of Greyish Piculets (an endemic species to this valley) which provided incredible, "walk-away" views. Blue-lored Antbird Streaked Flycatcher Grayish Piculets One evening, I set up my moth trap in the garden which produced a nice variety of moths, rove beetles, stone flies, leafhoppers, scarabs and much more! Unidentified leafhopper (family Cicadellidae) Eois camptographata Unidentified stonefly (family Perlidae) Unidentified leafhopper (family Cicadellidae) Pelidnota prasina Oxyptera laeta We moved eastwards towards the imposing Los Nevados National Park, where several volcanoes reach high above 4000 m in elevation. Before reaching these heights, we spent two days in montane forest at different elevations: Owl's Watch at around 2600 m, and Hacienda El Bosque at 3100 m. This gave our bodies time to acclimate to the elevation differences, while it also afforded us the chance to find a high diversity of birds that we wouldn't see elsewhere on the tour. Hooded Mountain-Tanager Blue-capped Tanager At Owl's Watch we had amazing encounters with Black-billed Mountain-Toucans and an endemic Brown-banded Antpitta, both of which came into feeding stations. Though we dealt with persistent rain and fog this day, the birding was still very active with many species including White-throated Daggerbill, Rufous-crowned Tody-Flycatcher, a dozen hummingbird species and a recently-fledged White-capped Dipper. Black-billed Mountain-Toucan Long-tailed Sylph Rufous-crowned Tody-Flycatcher Hacienda El Bosque is a must-visit site for any birder in the Manizales area. This property was amazing during my first visit in 2020 and it has only been improved. The star of the show, a Crescent-faced Antpitta, is still attending a feeding station, as are Gray-breasted Mountain-Toucans, Equatorial Antpittas, Andean and Sickle-winged Guans, White-browed Spinetails, Barred Fruiteaters, Hooded Mountain-Tanagers and Grass Wrens, among other species! And to top it off, a new restaurant has been built at the upper elevations where we enjoyed one of the best lunches of the trip. Crescent-faced Antpitta Gray-breasted Mountain-Toucan Gray-breasted Mountain-Toucan Sickle-winged Guan Grass Wren Yellow-bellied Chat-Tyrant Barred Fruiteater Hummingbird diversity was high and we observed the species with the longest bill (Sword-billed Hummingbird) and the shortest bill (Purple-backed Thornbill). A distant Andean Pygmy-Owl called from up the hillside and we found a nice mixed flock as well. We all came away with many highlights and photos from Hacienda El Bosque! Sword-billed Hummingbird Rufous-breasted Chat-Tyrant Our base for the next two nights was the picturesque Termales del Ruiz hotel, situated in the upper reaches of the cloud forest at 3500 m. Not only is this hotel conveniently located to explore Los Nevados National Park, but the hummingbird feeders are very active while the birding along the roadside can be excellent. And of course, going for a dip in the lovely waters of the hot springs feels fantastic after a day of birding. Tawny Antpitta We lucked out with clear weather during our morning near the gates for the national park. Overlooking Los Nevados National Park This was the highest elevation that we would see on this trip at 4138 m, and it is at this site where a unique hummingbird can be found. The Buffy Helmetcrest is a specialist of the páramo habitat and Los Nevados National Park is the only place in the world where it can be sought out. The temperatures are only a few degrees above freezing every single night of the year, and this solidly-built hummingbird can withstand these tough environmental conditions and even thrive in them. We experienced amazing views of a male Buffy Helmetcrest, along other high-elevation specialists like Andean Tit-Spinetail, Tawny Antpitta and Viridian Metaltail. Buffy Helmetcrest We explored some other habitats slightly lower down on this mountain. An alpine lake held several Andean Teals and Andean Ducks, while we successfully called in a Páramo Tapaculo to the roadside, allowing great views for everyone. Mixed flocks in the higher montane forest held species like Blue-backed Conebill, Great Sapphirewing, Scarlet-bellied Mountain-Tanager and Crowned Chat-Tyrant, while we also heard Ocellated Tapaculos and Equatorial Antpittas. Unfortunately, the scarce Rufous-fronted Parakeets mostly eluded us, as we had a quick flyover in the fog and nothing more. The plant life in the páramo is surprisingly diverse and we encountered many interesting and showy species. Páramo Tapaculo Senecio formosus Barberry (Berberis sp.) Eccremocarpus viridis We left the cool temperatures of the high Andes behind and ventured northward along the Cauca Valley to the town of Jardín, our base for the next three nights. Situated on the eastern flank of the western Andes, the verdant, epiphyte-laden forest is one of the few strongholds of the endangered Yellow-eared Parrot. This species is an example of a conservation success story in Colombia. Mainly because of habitat restoration (including the regeneration of wax palms, its nesting tree) and an extensive education campaign, the numbers of this beautiful parrot have rebounded from just 81 known individuals in 1999 to around 2,600 individuals today. We were treated to great flyover views of at least 25 individuals; a welcome sight especially considering the previous low numbers of this species. We also succeeded with the endemic Chamí Antpitta as well as a Chestnut-naped Antpitta, while the meals that we were served by a local family at El Roble were some of the best of the trip! Chestnut-naped Antpitta Chamí Antpitta Yellow-eared Parrots Buff-tailed Coronet The town of Jardín is also home to two avian spectacles that have to be seen to be believed. For several decades, a lekking ground for the Andean Cock-of-the-Rock has persisted on the outskirts of town. Males strut their stuff, showcasing their slick dance moves and outrageous plumage for the more subdued females. She watches quietly from her perch, her discerning eye picking the male that is most fit to be the father of her future offspring. Watching this exhibition at arms-length was cited as a trip highlight for everyone. Andean Cock-of-the-Rock Moustached Puffbird The other spectacle that we were lucky to witness was a nesting area for the Oilbird. The Oilbird is one of the strangest bird species found in the Neotropics. Though superficially resembling a nightjar, they are in fact the only living member of the family Steatornithidae as well as the order Steaornithiformes. Oilbirds are unique in that they are a nocturnal frugivore, while they also use a primitive form of echolocation! Oilbirds roost somewhere secluded during the day, often deep in a cave or within an inaccessible gorge next to a flowing river, and at night they get to work. Oilbirds fly around in search of lipid-rich oil palms or tropical laurel fruits. They are well-adapted to this as they possess extremely large, sensitive eyes, while they also produce audible clicking sounds which act as a sort of echolocation. Their behaviour is more like a fruit bat than any bird. Oilbirds Oilbirds Crossing the river near Jardín, Antioquia, Colombia To see these Oilbirds, we embarked on a long walk deep into the gorge of a montane river, then crossed the river via a swinging bridge (while using a safety harness) to get to the site opposite the Oilbird nests. In case you were wondering, the nests are made entirely out of bird droppings. It was a privilege to spend some time near these unique birds! At this site we also enjoyed a very productive feeder setup that hosted several other endemic Colombian birds - the Red-bellied Grackle and Colombian Chachalaca. Red-bellied Grackle Green Jay Colombian Chachalaca On our final day of the tour we began with a morning of exploration in the dry forests next to the Cauca River near the town of Bolombolo. The species composition here was different, yet again. We had two main bird targets here, both being endemic species to this valley, including the Apical Flycatcher and Antioquia Wren. We succeeded with both while we also found Scarlet-fronted Parakeet, Moustached Puffbird, Black-striped Sparrow and Greyish Piculet, along with dozens of butterflies. Apical Flycatcher Cydno Longwing (Heliconius cydno) Before arriving at our hotel in Medellín for our farewell dinner, we had one final stop in store. La Romera National Reserve is one of the best places in the world to see the Colombian near-endemic Yellow-headed Manakin. It took a while but eventually we were all awarded with excellent views of this difficult species. Yellow-headed Manakin And in the final few minutes, as we were getting ready to leave, I finally found a snake for the group, an Equatorial Mussarana which was even a new species for yours truly. An excellent way to wrap up a hugely successful tour! Equatorial Mussurana (Clelia equatoriana) Equatorial Mussurana (Clelia equatoriana) My next post will document our tour extension to the Juan Solito Ecolodge in the northeast of the country.
February 26, 2024 As dawn broke, Laura, Moises and I slowly cruised along a quiet watercourse. The dawn chorus was active and included species like Ferruginous Pygmy-Owl, Zimmer's Woodcreeper and Black-tailed Antbird, but I stayed focused on the treeline, hoping that a curassow-shaped bird would appear. The dawn chorus quieted as the sun rose above the horizon. Early morning is the best time to find the curassow, and we were running out of time. Domain of the Wattled Curassow - Muyuna Lodge, Loreto, Peru And there it was! It was the bright red bill that first caught my attention and 0.05 seconds later, my brain registered that I was staring at a female Wattled Curassow. Wattled Curassow - Muyuna Lodge, Loreto, Peru But it was better than I had imagined - the female was accompanied by a tiny chick! For a few magical minutes we watched the duo in their element. Wattled Curassow chick - Muyuna Lodge, Loreto, Peru Wattled Curassow chick - Muyuna Lodge, Loreto, Peru Wattled Curassows are closely associated with these rivers in the western Amazon basin and that has led to their downfall. The rivers are the highways, and curassows have a lot of meat. But in a few areas like here, hunting of the curassows does not occur and encounters with this secretive species are possible. The curassows like feeding on the fruits of mahogany trees that line the watercourses, and that is likely what this female was on the hunt for. Wattled Currasow - Muyuna Lodge, Loreto, Peru We were on cloud nine after such an epic start to the day! I was pleased that I even managed some mostly in-focus photos with my broken lens. For the next few hours we cruised around by boat, checking out different waterways in search of some of our target birds. We were successful with Black-tailed Antbird and Short-tailed Parrot. Black-tailed Antbird - Muyuna Lodge, Loreto, Peru Short-tailed Parrot - Muyuna Lodge, Loreto, Peru It was a very birdy morning and we cleared the hundred species mark before returning to the lodge for breakfast. Bluish-fronted Jacamar - Muyuna Lodge, Loreto, Peru Black-tailed Tityra - Muyuna Lodge, Loreto, Peru Proboscis Bat (Rhynchonycteris nasa) - Muyuna Lodge, Loreto, Peru After breakfast, we searched by boat for some of the few remaining target birds I had in mind such as Purple-throated Cotinga, Gray-eyed Greenlet and Wing-barred Seedeater, but were unsuccessful. Unidentified katydid - Muyuna Lodge, Loreto, Peru We were also on the lookout for Dusky-billed Parrotlets, a potential lifer for Laura and a new photographed bird for me. Moises claimed sightings on a few occasions, but each time my photos revealed that they were the more expected Riparian Parrotlets. Band-tailed Antbird - Muyuna Lodge, Loreto, Peru At one point during the afternoon we entered an area of higher ground where there was a small walking trail. After spending most of the day in a boat it felt great to feel the earth beneath our boots, even though this meant that we were accompanied by a swarm of mosquitoes. Amazonian Trogon - Muyuna Lodge, Loreto, Peru Methona confusa - Muyuna Lodge, Loreto, Peru We found several groups of Eastern Pygmy Marmosets, one of the smallest species of monkey! Eastern Pygmy Marmoset (Cebuella niveiventris) - Muyuna Lodge, Loreto, Peru Eastern Pygmy Marmoset (Cebuella niveiventris) - Muyuna Lodge, Loreto, Peru Our guide, Moises had a stake-out for Nancy Ma's Night-Monkey (Aotus nancymai) that was visible from the main watercourse. Nancy Ma's Night-Monkey (Aotus nancymai) - Muyuna Lodge, Loreto, Peru During the mid-afternoon, Moises took us down a channel choked with vegetation to look for some herps. We kept a close eye on the vegetation until Laura spotted the first snake, as she is known to do! Giant Parrot Snake (Leptophis ahaetulla nigromarginatus) - Muyuna Lodge, Loreto, Peru While we have seen this widespread species before, this was a new subspecies for us. The extensive black markings between the scales are quite distinctive. Giant Parrot Snake (Leptophis ahaetulla nigromarginatus) - Muyuna Lodge, Loreto, Peru Even better than the parrot snake was this next species: a Northern Caiman Lizard (Dracaena guianensis)! I have wanted to see this huge species of lizard for many years but had never gotten lucky. As the name suggests, particularly large individuals somewhat resemble caimans, and they share similar aquatic habitats. Caiman lizards feed on snails, fish, amphibians and other creatures that they find underwater. Northern Caiman Lizard (Dracaena guianensis) - Muyuna Lodge, Loreto, Peru Northern Caiman Lizard (Dracaena guianensis) - Muyuna Lodge, Loreto, Peru As the sun set, we found ourselves slowly paddling in a different wetland after another unsuccessful Purple-throated Cotinga search. We enjoyed watching a pair of Yellow-chinned Spinetails. This species is widespread in South America but is fairly localized in Peru. Yellow-chinned Spinetail - Muyuna Lodge, Loreto, Peru You would be hard-pressed to find an activity that Laura likes more than a night-hike in the tropics, and tonight's walk was a good one. We only stayed out for a short while but came away with some nice sightings, including several snakes! Smoky Jungle Frog (Leptodactylus pentadactylus) - Muyuna Lodge, Loreto, Peru Ancylometes sp. - Muyuna Lodge, Loreto, Peru Unidentified net-casting spider (family Deinopidae) - Muyuna Lodge, Loreto, Peru Crowned False Boa (Pseudoboa coronata) - Muyuna Lodge, Loreto, Peru Pierella hortona - Muyuna Lodge, Loreto, Peru Leptodactylus sp. - Muyuna Lodge, Loreto, Peru Sais rosalia - Muyuna Lodge, Loreto, Peru Garden Tree Boa (Corallus hortulana) - Muyuna Lodge, Loreto, Peru I think my favourite sighting of the walk was this Slender Opossum (Marmosops sp.). It was extremely confiding and didn't mind my close approach for photos. Slender Opossum (Marmoseps sp.) - Muyuna Lodge, Loreto, Peru Though they may resemble a rodent to some (Moises confidently identified it as an "Amazonian Mouse", whatever that is), these are actually a tiny genus of neotropical opossums, meaning that they are a marsupial. Slender opossums typically live in the viny, dense understory where they search for insects, arachnids, flowers and fruit. Slender Opossum (Marmoseps sp.) - Muyuna Lodge, Loreto, Peru My final post from Peru will include our last couple of days at Muyuna Lodge.
February 24, 2024 Just outside of the city of Iquitos lies an expansive area containing white-sand forest. The particular forest types that grow on white sand are somewhat uncommon in the Amazon, yet the stunted tree growth provides quite the contrast to "typical" Amazonian rainforest. Over the years quite a few unusual bird species have been found in this white-sand forest outside of Iquitos. Indeed, it was only a few decades ago that a strange gnatcatcher was discovered with canopy flocks here; in 2005, the Iquitos Gnatcatcher was formally described as a new species to science, though some taxonomies consider it a subspecies of the Guianan Gnatcatcher. So far, the Iquitos Gnatcatcher has only been found within the Allpahuayo-Mishana National Reserve. Laura and I wanted to put in a proper search for the gnatcatcher as well as other specialties of this forest type which includes Ancient Antwren, Mishana Tyrannulet, Allpahuayo Antbird, Brown-banded Puffbird, Brown Nunlet and Zimmer's Tody-Tyrant. We enlisted the assistance of German Coisffman whom we had met a few days earlier at ExplorNapo Lodge. Initially we were prepared to visit on our own, but we decided to enlist German's help because the trail system here can be confusing (and we had no intel), and because he knew of some good areas for the Iquitos Gnatcatcher. Even still, we went in with fairly low expectations of finding the gnatcatcher. It can be extremely tricky and most birders miss it. Ideally we would have had three days at RN Allpahuayo-Mishana, but that was not possible given our itinerary and so one day would have to do. We arranged for a taxi to drop us off at the entrance and wait while we birded, before bringing us back to Iquitos later in the afternoon. It was a dark, overcast morning with the threat of rain looming in the air and the dawn chorus was muted. We walked in from the road and after fifteen minutes reached the guardhouse where we would pay our fee. We first tried a side trail that entered the forest near the guardhouse. Despite the gloomy conditions we found some interesting species, including two vocal Brown Nunbirds that we eventually tracked down for some good views. This was the first time seeing this species for Laura and I. Brown Nunlet - RN Allpahuayo-Mishana, Loreto, Peru A little while later, we tracked down another one of our big targets, the Ancient Antwren. This is another recently described species which is only found in a few areas of white-sand forest in northern Peru, including RN Allpahuayo-Mishana. It is a canopy species that often travels with mixed flocks. Photos were difficult as it was backlit and flitting in the canopy, plus I was dealing with a lens that was unable to autofocus. Ancient Antwren - RN Allpahuayo-Mishana, Loreto, Peru It was around this time that the rain began to fall in earnest and so we backtracked to the guardhouse. We settled up the entrance fee and then waited out the rain which was now coming down in buckets. It took about an hour, but it finally passed us by. I was anxious to get back on the trail system as it was now mid-morning. However, I was optimistic that the birds would be more active after the rain. For the rest of the day, German, Laura and I walked slowly along the main entrance trail as well as on various side-trails that cut off of it. German took us to several areas where he had seen the gnatcatcher in the past. We listened carefully for mixed flocks, as this is the best way to cross paths with the gnatcatcher. Some of the mixed flocks were productive and we found a Mishana Tyrannulet in one of them, another target down. But overall the birding was fairly slow and we failed with the gnatcatcher. Some of the trails hadn't been cleared in some time and we had to scramble around a few large tree-falls. RN Allpahuayo-Mishana, Loreto, Peru We ventured into an area that often produces Allpahuayo Antbirds, another range-restricted species that we were on the hunt for. We gave it our best shot, but they refused to respond to the tape. The forest was strangely quiet for most of the day. Waved Woodpecker - RN Allpahuayo-Mishana, Loreto, Peru We found a pair of vocal Brown-banded Puffbrds and tracked one down for photos. This is a species we had only seen before in white-sand forest in Colombia and I was thrilled to photograph it for the first time, even if the photos were pretty poor given the low light, the lack of autofocus, and the puffbirds' penchant for perching in the canopy. Brown-banded Puffbird - RN Allpahuayo-Mishana, Loreto, Peru We picked up a few more nice sightings throughout the day including a pair of Rufous-backed Stipplethroats and a Striolated Manakin. Striolated Manakin - RN Allpahuayo-Mishana, Loreto, Peru We managed to cobble together 71 bird species for the eBird list but struck out with the big target, the Iquitos Gnatcatcher, as well as the Allpahuayo Antbird, so it was hard not to be a little disappointed with our visit to RN Allpahuayo-Mishana. Still, it was neat to explore the forest types of the reserve and it was nice to get to know German as well. That evening Laura and I prepped for the final leg of our Peru trip. In the morning, we had plans to visit Muyuna Lodge for three nights to search for Wattled Curassows and several other specialists of the varzea forest found there. February 25, 2024 When planning the Amazonian leg of our trip, we strategically picked three lodges to give us a great chance at a wide diversity of species. For the last three nights of our trip we would be at Muyuna Lodge, situated at a low point along the south side of the Amazon where the forest floods each year. Since we were still near the beginning of the rainy season, there was dry land, though our rubber boots were necessary and most of our birding was still done by boat. Because Muyuna Lodge is located south of the Amazon River, some of the bird species would be new to us. A river as massive as the Amazon can provide a significant barrier for birds, especially for non-migratory forest dwellers like antbirds and puffbirds. The Saturnine Antshrike, for example, is only found south of the river and would be new to us. Same with the Blue-cheeked Jacamar and Rufous-necked Puffbird. Some of my other targets were varzea (flooded forest) specialists, such as Short-tailed Parrot and Varzea Thrush. However, the main reason we were visiting Muyuna Lodge was for the Wattled Curassow. This endangered species has been nearly hunted to extinction - seemingly a difficult task in the vast Amazon basin. But this is a species that is usually found close to the rivers, and the rivers act as highways for humans. Muyuna Lodge and the surrounding forest is a bit of a sanctuary for the curassows, as the value of the birds as something other than a food source has now been realized. Birders travel here from around the world for a chance to see them. A driver working for Muyuna transported us out of Iquitos to the docks at San Joaquin de Omaguas. From there, it was only a 45 minute boat trip across the wide Amazon River and down a tributary called the Yanayacu River. Laura and I were eager to see what we could find, though our guide, Moises wasn't too interested in walking in the forest right after lunch. Our forced siesta concluded around three and the three of us went for a walk in the forest behind the lodge. This area floods annually but for now it could still be traversed with rubber boots. Female Wire-tailed Manakin - Muyuna Lodge, Loreto, Peru We rustled up a nice variety of species including our first Saturnine Antshrike with a mixed flock, though we had no luck with the jacamar or puffbird. Ant-things were well-represented and I was pleased to photograph these Plumbeous Antbirds. Plumbeous Antbirds - Muyuna Lodge, Loreto, Peru Plumbeous Antbirds - Muyuna Lodge, Loreto, Peru Moises pointed out this sleeping Yellow-crowned Toró peering out of its roosting hole. These nocturnal spiny rats are typically found in flooded Amazonian forest. Yellow-crowned Toró (Isothrix bistriata) - Muyuna Lodge, Loreto, Peru Laura came through with a snake, as she often does. This time it was a huge South American Sipo remaining motionless on a tree buttress. These diurnal hunters have excellent eyesight. South American Sipo (Chironius multiventris) - Muyuna Lodge, Loreto, Peru South American Sipo (Chironius multiventris) - Muyuna Lodge, Loreto, Peru Perhaps it was looking for one of these: Blue-lipped Tree Lizard (Plica umbra) - Muyuna Lodge, Loreto, Peru Before returning to the lodge, Moises pointed out a tree with several tiny Eastern Pygmy Marmosets clinging to the side. It was too dark for good photos, but we would have more chances with these diminutive primates in the coming days. After dinner, we headed out by boat for some spot-lighting along the waterways. Overall it was pretty slow, and Moises was only willing to stay out for an hour. Common Pauraque - Muyuna Lodge, Loreto, Peru One highlight was this gorgeous Garden Tree Boa (Corallus hortulana) hanging out next to the river. What a beaut! Garden Tree Boa (Corallus hortulana) - Muyuna Lodge, Loreto, Peru Garden Tree Boa (Corallus hortulana) - Muyuna Lodge, Loreto, Peru Before calling it a night, I quickly checked my moth trap that I had strung up behind the lodge. There were just a few species present, continuing the befuddling trend of not finding any moths in the Amazon. Maybe it is better later in the rainy season? Crinodes besckei - Muyuna Lodge, Loreto, Peru Unidentified prominent moth (family Notodontidae) - Muyuna Lodge, Loreto, Peru Anticla antica - Muyuna Lodge, Loreto, Peru Trichromia sp. - Muyuna Lodge, Loreto, Peru Enyo ocypete - Muyuna Lodge, Loreto, Peru In the morning, we would commence our first search for the Wattled Curassow. Stay tuned.
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